Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
469079 (2015 BR159)
Classification: Main-belt Asteroid          SPK-ID: 2469079
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08119653746340914 4.0451e-08  
a 2.641630032008286 2.9983e-08 au
q 2.427138820149859 1.0926e-07 au
i 6.70359322054107 5.3216e-06 deg
node 165.7832563468212 4.3725e-05 deg
peri 144.2103747898058 5.7715e-05 deg
M 279.149725096333 3.7438e-05 deg
tp 2459352.696809152588
(2021-May-18.19680915)
0.00016281 TDB
period 1568.217936747929
4.29
2.6699e-05
7.31e-08
d
yr
n .229559930137354 3.9083e-09 deg/d
Q 2.856121243866714 3.2417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6194 days (16.96 yr)  
   first obs. used      2003-05-11  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49008  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:45:28  

Additional Information
 Earth MOID = 1.4168 au 
 Jupiter MOID = 2.35469 au 
 T_jup = 3.380 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.5   n/a MPO437767  

469079 (2015 BR159)          Discovered 2003-May-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-06-21

Alternate Designations
 2015 BR159 = 2014 WC480 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-05 17:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin